Manual envelope sealer



FIG. 1 is a perspective view of the manual envelope sealer.

FIG. 2 is a front view of the manual envelope sealer of FIG. 1.

FIG. 3 is a rear view of the manual envelope sealer of FIG. 1.

FIG. 4 is a top view of the manual envelope sealer of FIG. 1.

FIG. 5 is a view of the right side of the manual envelope sealer of FIG. 1; and,

FIG. 6 is a view of the left side of the manual envelope sealer of FIG. 1. 

The ornamental design for a manual envelope sealer, as shown and described. 